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Searched refs:isSignBitSet (Results 1 – 11 of 11) sorted by relevance

/llvm-project-15.0.7/llvm/include/llvm/Support/
H A DKnownBits.h96 bool isNegative() const { return One.isSignBitSet(); } in isNegative()
99 bool isNonNegative() const { return Zero.isSignBitSet(); } in isNonNegative()
106 return Zero.isSignBitSet() && !One.isZero(); in isStrictlyPositive()
/llvm-project-15.0.7/llvm/lib/Support/
H A DAPFixedPoint.cpp96 if (ThisVal.isSignBitSet()) in compare()
104 if (OtherVal.isSignBitSet()) in compare()
/llvm-project-15.0.7/mlir/lib/AsmParser/
H A DAttributeParser.cpp378 if (!result.isSignBitSet()) in buildAttributeAPInt()
381 result.isSignBitSet()) { in buildAttributeAPInt()
/llvm-project-15.0.7/llvm/lib/Transforms/InstCombine/
H A DInstCombineSimplifyDemanded.cpp596 bool SignBitZero = Known.Zero.isSignBitSet(); in SimplifyDemandedUseBits()
597 bool SignBitOne = Known.One.isSignBitSet(); in SimplifyDemandedUseBits()
807 if (DemandedMask.isSignBitSet()) { in SimplifyDemandedUseBits()
H A DInstCombineCompares.cpp2516 if (Cmp.isEquality() && Div->hasOneUse() && C.isSignBitSet() && in foldICmpDivConstant()
/llvm-project-15.0.7/llvm/include/llvm/ADT/
H A DAPInt.h324 bool isSignBitSet() const { return (*this)[BitWidth - 1]; } in isSignBitSet() function
331 bool isSignBitClear() const { return !isSignBitSet(); } in isSignBitClear()
/llvm-project-15.0.7/llvm/lib/Analysis/
H A DInstructionSimplify.cpp1331 if (KnownVal.Zero.isSignBitSet()) in simplifyShift()
1333 if (KnownVal.One.isSignBitSet()) in simplifyShift()
H A DValueTracking.cpp1292 if (KnownVal.Zero.isSignBitSet()) in computeKnownBitsFromOperator()
1294 if (KnownVal.One.isSignBitSet()) in computeKnownBitsFromOperator()
H A DScalarEvolution.cpp2629 C1.isSignBitSet() == ConstAdd.isSignBitSet() && in getAddExpr()
/llvm-project-15.0.7/llvm/lib/AsmParser/
H A DLLParser.cpp4620 if (!isUnsigned.Val && value.Val.isUnsigned() && value.Val.isSignBitSet()) in parseDIEnumerator()
/llvm-project-15.0.7/llvm/lib/Transforms/Vectorize/
H A DSLPVectorizer.cpp5285 CI, Ty, CI->getValue().isSignBitSet())); in buildTree_rec()